Kafuter K-5904b Silicon Structural Sealant (280ml)

Our firm is manufacturing and exporting of Kafuter K-5904B Silicon Structural Sealant (280ml) to our patrons with the following details:
COLOR: Black, white and gray and other required customized colors
Test Parameter Unit Result
As Supplied Tested at 23A C and 50% RH
Specific Gravity g/ml 1.32A 0.02
Flow (sag or slump) mm 0
Extrusion Rate ml/minute 135
Skin Time minute a 25
Tack-free Time hour a 17
Curing time (5mm) hour a 24
Durometer Hardness, Shore A Points 42
A high quality, low modulus, neutral curing sealant
Has excellent adhesion to Aluminum, PVC, stone, ceramic, concrete, metal, plastic, vinyl, wood and most building material, with outstanding weatherproof ability make it good at using indoor condition.
The sealant especially designed for outdoor and indoor decoration, offers resistance to sunlight, rainwater, snow, ozone and extreme temperatures. It easily extrudes in a wide rang weather condition and quick cures, the cured sealant can maintain its elasticity in temperatures of -50A C to 100A C without hardening cracking or degrading, also can be used for the sealing of vertical and wide joints without slumping.